2015489970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{2083}}^1$

素因数の和:2936

約数の個数: 96

約数和(自身を含む): 5652908352

約数和(自身を除く): 3637418382

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 827, 1170, 1654, 2083, 2481, 4135, 4166, 4962, 6249, 7443, 8270, 10415, 10751, 12405, 12498, 14886, 18747, 20830, 21502, 24810, 27079, 31245, 32253, 37215, 37494, 53755, 54158, 62490, 64506, 74430, 81237, 93735, 96759, 107510, 135395, 161265, 162474, 187470, 193518, 243711, 270790, 322530, 406185, 483795, 487422, 812370, 967590, 1218555, 1722641, 2437110, 3445282, 5167923, 8613205, 10335846, 15503769, 17226410, 22394333, 25839615, 31007538, 44788666, 51679230, 67182999, 77518845, 111971665, 134365998, 155037690, 201548997, 223943330, 335914995, 403097994, 671829990, 1007744985, 2015489970]

約数ペア:

[(1, 2015489970), (2, 1007744985), (3, 671829990), (5, 403097994), (6, 335914995), (9, 223943330), (10, 201548997), (13, 155037690), (15, 134365998), (18, 111971665), (26, 77518845), (30, 67182999), (39, 51679230), (45, 44788666), (65, 31007538), (78, 25839615), (90, 22394333), (117, 17226410), (130, 15503769), (195, 10335846), (234, 8613205), (390, 5167923), (585, 3445282), (827, 2437110), (1170, 1722641), (1654, 1218555), (2083, 967590), (2481, 812370), (4135, 487422), (4166, 483795), (4962, 406185), (6249, 322530), (7443, 270790), (8270, 243711), (10415, 193518), (10751, 187470), (12405, 162474), (12498, 161265), (14886, 135395), (18747, 107510), (20830, 96759), (21502, 93735), (24810, 81237), (27079, 74430), (31245, 64506), (32253, 62490), (37215, 54158), (37494, 53755)]